Aesthetics × longevity, connected

Know which treatment actually worked.

Understory reads your labs, skin, wearables and treatments together — and surfaces the one biology quietly gating your results.

Founding cohort for iPhone. Early access, no spam.
Clinician-authored engine Non-diagnostic by design Your data stays yours
A walk-through · Farrah, 41
See exactly what you get.
Real screens from the app. Press Next, tap the phone, or jump with the dots.
The Daily Dashboard
Skin score and complications
Body composition and bone
Labs against performance bands
Protocol with contraindication checks
Step 1 of 5 · Dashboard

One move, not a data dump

Understory ranks everything you generate and hands Farrah the single highest-leverage action this month — raise iron. No dashboards to decode; just what matters, and why.

The proof · Farrah, 41
$6,000 in treatments, gated by one number.

Farrah invested in the right treatments — her skin score climbed from 64 to 73. But it was quietly flattening. Here's what Understory's longitudinal, cross-domain view caught that no lab, scan, or skin app alone could.

607080 today 1 2 3 4 Now · 73 Projected · 85 DecJanFebMarAprMayJun JulAugSep
Actual skin score Projected (iron corrected) ① RF microneedling   ② BBL+Moxi+PRF   ③ IPL   ④ Filler + Botox
$6,000
invested in aesthetic treatments this year
46.8
ferritin — below the band that gates collagen
+12 pts
projected in 90 days — same treatments, iron corrected
The connection no single test could make

Iron is a required cofactor for collagen cross-linking. Below the performance band, Farrah's microneedling, PRF and filler all under-delivered — her score climbed, then flattened. Understory caught it by connecting her labs → treatments → skin over time. Fix a ~$15/mo iron protocol first, and the treatments she's already paid for finally pay off.

Six treatments. One number holding them back. That's the difference between spending and results.
And it isn't just your skin.
030 today 11th pct 45th
Lean-muscle percentile vs. women 40–49
The muscle you're leaving on the table

Farrah's lean mass sits at the 11th percentile — the single biggest untapped longevity gain she has. Low free-testosterone and light protein gate the response. 90 days of resistance training and protein projects the 45th. Same engine, different domain.

11th → 45th percentileMuscle = the #1 longevity lever
A daily habit, and a monthly deep-read.
Two rhythms keep you close to your body — a fast read every morning, a full synthesis every month — with one clinician-authored engine underneath both.

The Daily Dashboard

Every morning, in 30 seconds: your readiness, what changed overnight, and the single move that matters today — connected to your skin, labs and treatments.

The Understory

Your monthly report. The full cross-domain synthesis — what's working, the one biology gating your results, the contraindications between your treatments and meds, and exactly what to take to your provider. Educational, never a diagnosis.

The Nexus

The engine beneath both: low iron isn't just fatigue — it's quietly blunting your collagen, recovery and sleep. One root cause, surfaced across your whole body.

How it works.
Bring what you already generate. Understory does the synthesis.
1

Bring your data

Labs, DEXA, skin photos, wearables, protocols and treatments — by upload, voice, or chat.

2

The engine connects it

A deterministic, clinician-authored engine finds the cross-domain threads and ranks your single biggest lever.

3

Act with confidence

The Daily Dashboard gives you the morning read; The Understory — your monthly report — goes deep on what's working, what to change, and what to raise with your provider.

Join the founding cohort.

The full experience lives in the iPhone app. Add your email and we'll invite you as we open access.